Vasileios Porpodas be0be977ce [SLP] Recommit: Look-ahead operand reordering heuristic. ... Summary: This patch introduces a new heuristic for guiding operand reordering. The new "look-ahead" heuristic can look beyond the immediate predecessors. This helps break ties when the immediate predecessors have identical opcodes (see lit test for an example). Reviewers: RKSimon, ABataev, dtemirbulatov, Ayal, hfinkel, rnk Reviewed By: RKSimon, dtemirbulatov Subscribers: hiraditya, phosek, rnk, rcorcs, llvm-commits Tags: #llvm Differential Revision: https://reviews.llvm.org/D60897 llvm-svn: 364964		2019-07-02 20:20:28 +00:00
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CMakeLists.txt
LLVMBuild.txt
LoadStoreVectorizer.cpp	[LoadStoreVectorizer] vectorizeStoreChain - ensure we find a store type.	2019-05-06 10:25:11 +00:00
LoopVectorizationLegality.cpp	[LV] Suppress vectorization in some nontemporal cases	2019-06-17 17:20:08 +00:00
LoopVectorizationPlanner.h	[LV] Remove the redundant using LoopVectorizationPlanner:VPlanPtr	2019-05-30 18:46:13 +00:00
LoopVectorize.cpp	[DebugInfo@O2][LoopVectorize] pr39024: Vectorized code linenos step through loop even after completion	2019-06-19 10:50:47 +00:00
SLPVectorizer.cpp	[SLP] Recommit: Look-ahead operand reordering heuristic.	2019-07-02 20:20:28 +00:00
Vectorize.cpp
VPlan.cpp	[VPlan] Fix "value never used" static analyzer warning. NFCI.	2019-05-08 10:52:26 +00:00
VPlan.h
VPlanDominatorTree.h
VPlanHCFGBuilder.cpp	Hide two unused debugging methods, NFCI.	2019-03-01 17:15:21 +00:00
VPlanHCFGBuilder.h
VPlanHCFGTransforms.cpp
VPlanHCFGTransforms.h
VPlanLoopInfo.h
VPlanPredicator.cpp	Update files that were mistakenly added with the old file header to the	2019-02-11 08:07:38 +00:00
VPlanPredicator.h	Update files that were mistakenly added with the old file header to the	2019-02-11 08:07:38 +00:00
VPlanSLP.cpp
VPlanValue.h
VPlanVerifier.cpp
VPlanVerifier.h
VPRecipeBuilder.h	[LV] Move getScalarizationOverhead and vector call cost computations to CM. (NFC)	2019-05-15 10:05:49 +00:00